things will change later. lisa argen is up soon with your >> san francisco's brand new exploratorium opens april 17th. abc7 is the exploratorium's official tv partner. that means we get exclusive access to the historic science museum. this morning abc news anchor dan ashley shows us a behind-the-scenes look at how the exploratorium is taking hands-on to a whole new realm. >> this is the tinkering studio." it's a concept they tried out last year with a cozy make-it-yourself space where people reconnect with how things work. no right or wrong, just tools, supplies and imagination. it was a huge hit. >> you learn and think differently when you are conducting things. >> karen wilkinson is director of the tinkering studio. karen and her staff are very busy alexei semenov bling a wild collection of interesting gadgets to get your creative juices flowing. this table is full of parts that you would find inside things. >> inside of toys, inside of school alarms. this one is the doorbell from my house, my old house. >>